Boxed mercury thermometer with brass weight, that came from the Castlereagh Collection in the drawer for Constantinople (Turkey)

Boxed thermometer with brass weight, from the Castlereagh Collection for Constantinople (Turkey).

Details

Category:
Weighing & Measuring
Object Number:
1932-208/3
Materials:
mercury, glass, brass (copper, zinc alloy) and box (wood)
type:
mercury thermometer and brass weight
credit:
Board of Trade (Castlereagh Collection)